.header_pc {
  display: flex;
  justify-content: center;
}

#pc {
  width: 80%;
  margin: 0 auto;
  text-align: center;
  margin-top: 20px;
}

ul,
li {
  margin: 0;
  padding: 0;
  list-style: none;
  display: inline-block;
}

.mian_r_img {
  width: 100%;
  height: 100%;
}

.main_top {
  display: flex;
  justify-content: space-between;
  margin-bottom: 20px;
}

.main_top_btn {
  width: 10%;
  height: 30px;
  background-color: #ff4e00;
  border-radius: 15px;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
}

.tx_img {
  width: 5.75rem;
  height: 6.4375rem;
  background-image: url(../img/head_image.png);
  display: flex;
  justify-content: center;
  align-items: center;
}

.main_left_cen {
  width: 33.625rem;
  height: 35.9375rem;
  background-image: url(../img/多边形1.png);
  display: flex;
  flex-direction: column;
}

.left_top {
  margin-top: 3%;
  margin-left: -85%;
}

.left_centent {
  margin-top: 3%;
  display: flex;
  justify-content: space-around;
}

.left_centent_box {
  width: 10rem;
  height: 10rem;
  border: 1px solid red;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.dbxk_bottom {
  display: flex;
  justify-content: space-between;
}
.dbxk_bottom_cont {
  width: 33%;
  height: 30%;
  margin: 0 auto;
  text-align: center;
  margin-top: 40px;
}
.dbxk_fff {
  width: 52px;
  height: 35px;
  border: 1px solid #5997ff;
  border-radius: 15px;
  margin-left: 3px;
  background-color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
}
.dbxk_D1AC8F {
  width: 52px;
  height: 35px;
  border-radius: 15px;
  margin-left: 3px;
  background-color: #d1ac8f;
  display: flex;
  justify-content: center;
  align-items: center;
}
.dbxk_855845 {
  width: 52px;
  height: 35px;
  border-radius: 15px;
  background-color: #855845;
  display: flex;
  justify-content: center;
  align-items: center;
}
.dbxk_box {
  display: flex;
  justify-content: space-around;
}
.dbxk_bottom_cont p {
  margin: 0;
  padding: 0;
}
.dbxk_box_top {
  width: 100%;
  display: flex;
  justify-content: space-around;
  margin-top: 5px;
}

.sbx {
  width: 33.6875rem;
  margin-top: 5%;
  height: 7.8125rem;
  background-image: url(../img/矩形17.png);
}
.sbx_r_b {
  float: right;
  margin-top: 10%;
  margin-right: 8px;
}
.sbx_r_b_box {
  width: 10px;
  height: 10px;
  padding: 5px 5px 5px 5px;
  margin-left: 3px;
  background-color: #D1D1D1;
  color: #989898;
}

.sbx p{
    margin-left: -50%;
    padding-top:10px ;
}

.dbxk-{
    width: 1.25rem;
    height: 20px;
}